$132 Cheap Flights from Kalmar (KLR) to Reykjavik (KEF)

View $132 flight on Thu, Dec 4, 2025Opens in a new window

Popular airlines from Kalmar (KLR) to Reykjavik–Keflavik Intl. Airport (KEF)

Cheap Flights from Kalmar to Reykjavik (KLR-KEF)

Prices were available within the past 7 days and start at $132 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Flights from Kalmar (KLR) to Reykjavik (KEF)
Origin airport
Kalmar
Destination airport
Keflavik Intl.
Distance
1396 mi

Kalmar to Reykjavik Flights

The cheapest times to fly from Kalmar to Reykjavik

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Kalmar to Reykjavik are during the month of . You can find some of the cheapest flights from Kalmar to Reykjavik with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Kalmar to Reykjavik

Sunday is one of the best days to book for cheap flights from Kalmar to Reykjavik: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Kalmar to Reykjavik

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Kalmar to Reykjavik in 2025. You can also book with separate airlines for your outbound and return journeys, from $132 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Kalmar to Reykjavik flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Kalmar to Reykjavik airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Kalmar Airport (KLR) to Keflavik Intl. Airport (KEF) cost?
Lock in a cheap one-way flight from $132 or cheap return flight from Kalmar Airport (KLR) to Keflavik Intl. Airport (KEF) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Kalmar Airport (KLR) to Keflavik Intl. Airport (KEF)?
Planning your trip for is a good way to save, as it's the cheapest month for flights between KLR and KEF. You'll usually find the lowest fares during the off-season.
What is the cheapest airline that flies from Kalmar Airport (KLR) to Keflavik Intl. Airport (KEF)?
Expedia's filter tool lets you easily compare different airlines, departure times and fares all in one place. Choose your preferences, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest KLR to KEF flight.
How many flights per day from Kalmar Airport (KLR) to Keflavik Intl. Airport (KEF)?
There are no daily nonstop flights departing from Kalmar Airport (KLR) to Keflavik Intl. Airport (KEF). But you can book flights with layovers. Filter your search results on Expedia to include one or two stops, and you'll be cruising above the clouds before you know it.
What day of the week has the most flights from KLR to KEF?
Friday is usually the busiest day for flights, while Tuesday tends to be the quietest.* Just remember that flight schedules can vary based on a number of factors, such as the time of year and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Kalmar Airport (KLR) to Keflavik Intl. Airport (KEF)?
To avoid potential delays on the Kalmar Airport (KLR) to Keflavik Intl. Airport (KEF) route, travel before 3 PM. Departures after this time have a 22% higher chance of cancellation.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Kalmar Airport (KLR) to Keflavik Intl. Airport (KEF) last-minute?
Last-minute bookings from KLR to KEF are generally more expensive. To lock in the cheapest rates, start looking for flights as early as possible. That being said, if your travel plans are flexible, it's possible to find a cheap fare just before your departure.
Is it cheaper to book a KLR to KEF flight and hotel package?
Opting for a KLR to KEF flight and hotel package is generally cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your travels all in one place. Choose from our wide range of accommodations and then add car rentals, flights and activities to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Kalmar Airport (KLR) to Keflavik Intl. Airport (KEF)?
If you booked your KLR to KEF flight in the last 24 hours, you may be able to modify or cancel it at no cost. Depending on the airline and the fare type you purchased, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal for more details.

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*Available to One Key members.